14-10X5 Unslotted Indented Hex Washer Self Tapping Screw Type A Full Threaded Zinc (Pack Qty 500) BC-1480AW

A thread forming tapping screw with wider spaced threads than a Type AB and a gimlet point For self starting in thin (.015-.050 thick) metal or resin-filled plywood.You may also like 1/4-20X1/2 Coarse Thread Socket Set Screw Flat Point Plain (Pack Qty 100) BC-1408SSF.